39394320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:333

約数の個数: 160

約数和(自身を含む): 141419520

約数和(自身を除く): 102025200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 131, 140, 168, 179, 210, 240, 262, 280, 336, 358, 393, 420, 524, 537, 560, 655, 716, 786, 840, 895, 917, 1048, 1074, 1253, 1310, 1432, 1572, 1680, 1790, 1834, 1965, 2096, 2148, 2506, 2620, 2685, 2751, 2864, 3144, 3580, 3668, 3759, 3930, 4296, 4585, 5012, 5240, 5370, 5502, 6265, 6288, 7160, 7336, 7518, 7860, 8592, 9170, 10024, 10480, 10740, 11004, 12530, 13755, 14320, 14672, 15036, 15720, 18340, 18795, 20048, 21480, 22008, 23449, 25060, 27510, 30072, 31440, 36680, 37590, 42960, 44016, 46898, 50120, 55020, 60144, 70347, 73360, 75180, 93796, 100240, 110040, 117245, 140694, 150360, 164143, 187592, 220080, 234490, 281388, 300720, 328286, 351735, 375184, 468980, 492429, 562776, 656572, 703470, 820715, 937960, 984858, 1125552, 1313144, 1406940, 1641430, 1875920, 1969716, 2462145, 2626288, 2813880, 3282860, 3939432, 4924290, 5627760, 6565720, 7878864, 9848580, 13131440, 19697160, 39394320]

約数ペア:

[(1, 39394320), (2, 19697160), (3, 13131440), (4, 9848580), (5, 7878864), (6, 6565720), (7, 5627760), (8, 4924290), (10, 3939432), (12, 3282860), (14, 2813880), (15, 2626288), (16, 2462145), (20, 1969716), (21, 1875920), (24, 1641430), (28, 1406940), (30, 1313144), (35, 1125552), (40, 984858), (42, 937960), (48, 820715), (56, 703470), (60, 656572), (70, 562776), (80, 492429), (84, 468980), (105, 375184), (112, 351735), (120, 328286), (131, 300720), (140, 281388), (168, 234490), (179, 220080), (210, 187592), (240, 164143), (262, 150360), (280, 140694), (336, 117245), (358, 110040), (393, 100240), (420, 93796), (524, 75180), (537, 73360), (560, 70347), (655, 60144), (716, 55020), (786, 50120), (840, 46898), (895, 44016), (917, 42960), (1048, 37590), (1074, 36680), (1253, 31440), (1310, 30072), (1432, 27510), (1572, 25060), (1680, 23449), (1790, 22008), (1834, 21480), (1965, 20048), (2096, 18795), (2148, 18340), (2506, 15720), (2620, 15036), (2685, 14672), (2751, 14320), (2864, 13755), (3144, 12530), (3580, 11004), (3668, 10740), (3759, 10480), (3930, 10024), (4296, 9170), (4585, 8592), (5012, 7860), (5240, 7518), (5370, 7336), (5502, 7160), (6265, 6288)]